11273434 has 8 divisors (see below), whose sum is σ = 17065620. Its totient is φ = 5584896.

The previous prime is 11273417. The next prime is 11273443. The reversal of 11273434 is 43437211.

It can be written as a sum of positive squares in 2 ways, for example, as 10870209 + 403225 = 3297^2 + 635^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11273399 and 11273408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25639 + ... + 26074.

Almost surely, 2^11273434 is an apocalyptic number.

11273434 is a deficient number, since it is larger than the sum of its proper divisors (5792186).

11273434 is a wasteful number, since it uses less digits than its factorization.

11273434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51824.

The product of its digits is 2016, while the sum is 25.

The square root of 11273434 is about 3357.5934834342. The cubic root of 11273434 is about 224.2257105210.

The spelling of 11273434 in words is "eleven million, two hundred seventy-three thousand, four hundred thirty-four".